Colorado State University

Welcome to CS-456: Modern Cybersecurity!

This senior-level course provides a comprehensive exploration of modern cybersecurity principles and practices. While foundational theories will be covered, the primary focus is on developing practical, hands-on skills essential for cybersecurity professionals. Topics covered may include, but are not limited to: network security fundamentals, ethical hacking methodologies (reconnaissance, scanning, enumeration, exploitation), vulnerability assessment, defensive techniques (firewalls, IDS/IPS, SIEM), applied cryptography, web application security (OWASP top 10), wireless security, incident response basics, legal/ethical considerations, AI security, and IoT security. Students will engage with industry-standard tools and technologies through demonstrations, discussions, and practical assignments designed to simulate real-world scenarios.

2026 Fall Semester Details